Consider the exponential function f(x) =1/5(15x). What is the value of the growth factor of the function?
2 answers:
we know that
An exponential function is a function where the input, x, appears in the exponent.
the equation of an exponential function usually looks like:
where
a is a number called the initial value
b is a number called the growth factor
In this problem
we have
where
-------> is the initial value
------> is the growth factor
therefore
the answer is the option
You might be interested in
Answer:
The sum of the arithmetic sequence is .
Step-by-step explanation:
A sequence is a set of numbers that are in order.
In an arithmetic sequence the difference between one term and the next is a constant. In other words, we just add the same value each time infinitely.
If the first term of an arithmetic sequence is and the common difference is d, then the nth term of the sequence is given by:
For the sequence
The pattern is continued by adding -11 to the last number each time.
An arithmetic series is the sum of an arithmetic sequence. We find the sum by adding the first, and last term,
, divide by 2 in order to get the mean of the two values and then multiply by the number of values, <em>n</em>
<em> </em><em />
The sum of the arithmetic sequence is